* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

#app {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
}

html,
body {
    width: 100%;
    height: 100%;
    font-family: Microsoft YaHei;
    font-size: 16px;
    background: #000;
}

:focus {
    outline: none;
}

:root {
    --swiper-navigation-size: 0 !important;
    --swiper-theme-color: transparent !important;
}


/* 浏览器滚动条样式 */

::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}


::-webkit-scrollbar-track {
    background: rgb(255, 255, 255);
    border-radius: 8px;
}

::-webkit-scrollbar-thumb {
    background: rgb(201, 201, 202);
    border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgb(162, 162, 163);
}


.scrollbar::-webkit-scrollbar {
    display: none;
}

/* 定位 */
.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.fixed {
    position: fixed;
}

/* flex布局 */
.flex {
    display: flex;
}

.flex-1 {
    flex: 1;
}

.flex-between {
    justify-content: space-between;
}

.flex-around {
    justify-content: space-around;
}

.flex-end {
    justify-content: flex-end;
}

.flex-center {
    justify-content: center;
}

.align-items-center {
    align-items: center;
}

.align-items-start {
    align-items: flex-start;
}

.align-items-end {
    align-items: flex-end;
}

.flex-wrap {
    flex-wrap: wrap;
}

.flex-direction {
    flex-direction: column;
}

/* 字超出省略号显示 */
.ellipsis {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.ellipsis2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.ellipsis3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.ellipsis4 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}

/* 鼠标点击的小手 */
.pointer {
    cursor: pointer;
}
/*下拉框背景修改*/
.el-select-dropdown {
    border: 1px solid #409EFF;
    border-radius: 4px;
    -webkit-box-shadow: 0 2px 12px 0 rgba(0,0,0,.1);
    box-shadow: 0 2px 12px 0 rgba(0,0,0,.1);
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin: 5px 0;
    background: rgba(4, 11, 32, 0.7);
}
.el-scrollbar__wrap {
  margin-right: -4px !important;
}
.el-select-dropdown__item {
    color: #fff;
}
.el-select-dropdown__item.hover {
    background: rgba(31, 73, 135, 0.8);
    // color: #fff;
}
.el-popper[x-placement^=bottom] .popper__arrow::after {
    border-bottom-color: rgba(31, 73, 135, 0.8);
}